From 8d75d72eb05b8d4a6498d521d8a547ffca698659 Mon Sep 17 00:00:00 2001
From: Henrik Lissner <henrik@lissner.net>
Date: Tue, 26 May 2020 13:23:02 -0400
Subject: [PATCH] Fix wrong-number-of-args error on loading mu4e

Because mu4e-attachment-dir is expected to take two arguments (if it's a
function).
---
 modules/email/mu4e/config.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/modules/email/mu4e/config.el b/modules/email/mu4e/config.el
index 09849cfac..3ff2182ab 100644
--- a/modules/email/mu4e/config.el
+++ b/modules/email/mu4e/config.el
@@ -19,7 +19,8 @@
     (setq mu4e-maildir "~/.mail"
           mu4e-user-mail-address-list nil))
   (setq mu4e-attachment-dir
-        (lambda () (expand-file-name ".attachments" (mu4e-root-maildir))))
+        (lambda (&rest _)
+          (expand-file-name ".attachments" (mu4e-root-maildir))))
   :config
   (pcase +mu4e-backend
     (`mbsync